Iwe unogona kunzwa kubva kune mamwe akawanda masosi kuti kufefetera chinhu chakakosha kudzivirira chirwere kuti chisapararire, kunyanya kune avo vari mumhepo, senge furuwenza uye rhinovirus. Hongu, hongu, fungidzira gumi vanhu vane hutano vari kugara nemurwere ane furu mukamuri isina kana mhepo isina kunaka. Vane gumi vacho vanenge vaine njodzi huru yekubatwa nefuruu, pane vari munzvimbo inofefeterwa nemhepo.
Zvino, ngatitarisei patafura iri pasi apa:
Kubva"Economic, Environmental and Health Implications of Enhanced Ventilation in Office Buildings, by Piers MacNaughton, James Pegues, Usha Satish, Suresh Santanam, John Spengler naJoseph Allen”
Relative Risk indekisi kuratidza kuwirirana pakati pezvinhu zviviri, muchiitiko ichi chiyero chemhepo uye zvinhu zviri patafura. (1.0-1.1: kunyanya hapana hukama; 1.2-1.4: hukama hudiki; 1.5-2.9: hukama hwepakati; 3.0-9.9: hukama hwakasimba; pamusoro pe10: hukama hwakasimba.)
Inoratidza kuti kuderera kwemhepo yemhepo kunopa huwandu hwehurwere hwepamusoro. Mune imwe tsvagiridzo inoratidza kuti 57% yezororo rekurwara (anenge mazuva mashanu pagore) inokonzerwa nekushaikwa kwemhepo pakati pevashandi. Panyaya yezororo rekurwara, mutengo wemugari wega wega unofungidzirwa kuva imwe madhora mazana mana gore rega rega pamutengo wakaderera wemhepo.
Uyezve, chiratidzo chinonyatsozivikanwa, SBS (zviratidzo zvechivako chinorwara) inowanzoonekwa muchivako chine mhepo yakaderera yemhepo, zvinoreva kuwanda kwepamusoro kweCO2, TVOCs kana zvimwe zvinokuvadza zvakadai sePM2.5. Ini pachangu ndakasangana nazvo mubasa rangu rekupedzisira. Inopa musoro wakashata kwazvo, inoita kuti urare, inonoke pabasa, uye imwe nguva yakaoma kufema. Asi pandinowana basa rangu razvino paHoltop Group, uko kwakaiswa maERV maviri, zvinhu zvese zvinoshanduka uye ndinokwanisa kufema mweya mutsva panguva yangu yekushanda, saka ndinogona kuisa pfungwa pabasa rangu uye kusambove nezororo rekurwara.
Iwe unogona kuona iyo simba rekudzoreredza kufefetera system hofisi yedu! (Design sumo: The air conditioning system inoshandisa VRV Air conditioner plus two units of HOLTOP Fresh Air Heat Recovery Air Handling Unit. Imwe neimwe HOLTOP FAHU inopa mweya mutsva muhafu yehofisi, ine airflow ye2500m³ / h per unit. The PLC control system fambisa iyo EC fan kune yakakwirira kunyatsoshanda inopa mweya mutsva nguva dzose muhofisi horo ine yakaderera magetsi ekushandisa. Mhepo nyowani yemakamuri ekusangana, kusimba, canteen etc inogona kupihwa yakazvimirira pazvinenge zvichidikanwa nekutyaira kwemagetsi damper uye PLC nokudaro kuderedza Uye zvakare, chaiyo-nguva yekutarisisa yemukati mhepo mhando nemaprobe matatu: tembiricha uye hunyoro, kabhoni dhaidhiyo uye PM2.5.)
Ndosaka ndichifunga kuti mweya mutsva wakakosha, ndingaite basa redu re “Kuunza Forrest-Fresh air kuhupenyu hwako”. Ndinovimba vanhu vazhinji vanogona kunakidzwa nemhepo nyowani uye nekuvandudza mukati memhepo mhando kuti varambe vaine hutano!
Kunze kwangu, ndinofunga kuti vanhu vazhinji vanogona kutora mabasa ekuunza mweya mutsva kuhupenyu hwavo. Haisi nyaya yemari uye mari, sezvandakataura munyaya yangu yapfuura kuti mari yekuwedzera mhepo yemhepo iri pasi pe $ 100 pagore. Nepo kana uchikwanisa kuva nezororo rimwechete rekurwara, unogona kuchengetedza mari inosvika mazana mana emadhora. Saka wadii kupa nharaunda nyowani kune vashandi vako kana mhuri? Naizvozvo, ivo vanogona kuve nepamusoro cognition uye kugadzirwa uye yakaderera yekurwara njodzi.
Ndatenda!
